Abbigail2017 Abbigail2017 02-08-2016 Mathematics contestada *NEED HELP A.S.A.P* Which of the following is the conjugate of a complex number with −1 as the real part and 3i as the imaginary part? A. –1 – 3i B. –1 + 3i C. –3i + 1 D. 3i + 1